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Exploited vulnerability

CVE-2024-20481

TLP:CLEAR

Cisco ASA and FTD Denial-of-Service Vulnerability

Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain a missing release of resource after effective lifetime vulnerability that could allow an unauthenticated, remote attacker to cause a denial-of-service (DoS) of the RAVPN service.

Facts

  • Vendor: Cisco
  • Product: Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD)
  • CVSS: 5.8
  • EPSS (probability of exploitation within 30 days): 15.9 %
  • On CISA's Known Exploited Vulnerabilities list since: 24 October 2024
  • First known exploitation: 24 October 2024
  • CISA's deadline for US federal agencies: 14 November 2024
  • Weakness: CWE-772
  • First seen by Risk Letters: 24 October 2024

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD

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